Spoken by 720 people in and around the Gibson and Great Sandy Desert area of Western Australia. The communities where Martu Wangka speakers
live are Jigalong, Parnngurr, Punmu, Newman, Wiluna, Nullagine and Port Hedland, Australia. Linguistic Lineage for Martu Wangka Australia

Note: Martu Wangka means "Aboriginal language". It is a term often used to refer to the language spoken by the Martu 'Aborigines' in the Jigalong area
of Western Australia, where the two main dialects are Manyjilyjarra and Kartujarra.